Dark blue, richly colored nylon plastic with a smooth finish.
About this Product
This holiday ornament features circles tapering and bending across different axes, converging to a central point. Lightweight, inexpensive, and unique.
EDIT: Apparently there have been some problems printing this that didn't crop up when I printed a bunch of them last year. I guess the design standards changed since then. I have updated the file to reduce the chance that the model will be rejected again.